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Black Diamond Momentum 4S Harness

1 review
Size: XXS-S
Colour: Anthracite

The Black Diamond Momentum 4S harness features 4 speed-lock buckles for a huge range of adjustability and range of fit. Black Diamond's most versatile harness for everything from gym auto-belays to moderate alpine ascents.

A versatile all-purpose harness, the Black Diamond Momentum 4S harness features maximum adjustability: two Speed buckles on the waistbelt and one on each leg loop allow for an incredible range of fit for multi-season and multi-climber use, while the tall, bullhorn-shaped waistbelt improves comfort during long belays.


  • Two pre-threaded Speed buckles on waistbelt and one on each leg loop for maximum adjustability
  • Tall, padded bullhorn-shaped waistbelt built using Dual Core Construction™
  • Four pressure-molded gear loops
  • Adjustable, releasable elastic rear risers
  • Please note that the XXS/S size only has 2 gear loops due to size restraints on the waist belt.

Weight: 340 g (S)


Size Waist Leg
XXS-S 56-78 cm 41-53 cm
XS-M 69-89 cm 46-61 cm
L-XL 76-107 cm 53-69 cm
Customer Reviews
5 Based on 1 reviews
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Gillian R.
United Kingdom United Kingdom
Momentum Harness

Great service from Rock and run, very happy with the harness.

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